api.groovy

import com.onresolve.scriptrunner.runner.rest.common.CustomEndpointDelegate
import groovy.json.JsonBuilder
import groovy.transform.BaseScript
import javax.ws.rs.core.MultivaluedMap
import javax.ws.rs.core.Response
import javax.servlet.http.HttpServletRequest
import com.atlassian.jira.component.ComponentAccessor
import com.atlassian.jira.issue.Issue
import org.apache.log4j.Level
import org.apache.log4j.Logger

log.setLevel(Level.INFO)

@BaseScript CustomEndpointDelegate delegate

/**
 * http://localhost:8080/jira/rest/scriptrunner/latest/custom/issue/DEMO-1
 */
issue(httpMethod: "GET", groups: ["jira-software-users"]) { MultivaluedMap queryParams, String body, HttpServletRequest request ->
    String issueKey = getAdditionalPath(request)
    if (issueKey) {
        issueKey = issueKey.substring(1)
    }
    log.info String.format("issue: %s", issueKey)

    Issue issue = ComponentAccessor.getIssueManager().getIssueObject(issueKey)
    return Response.ok(new JsonBuilder([
            code: !issue ? -1 : 0,
            msg: !issue ? "error" : "ok",
            issue: !issue ? "" : issue.getKey(),
            summary: !issue ? "" : issue.summary,
    ]).toString()).build()
}